The LCM (least common factor) of 12 and 27 is the number: 3
The value of n could be 180 or 360 degrees maybe.
A. T. S.A =2* AREA OF TRIANGLE +PREIMETER*5.56
VOLUME=AREA OF *LENGTH[ 5.56]
B. T. S. A=πR{R + SLANT HIGHT }
VOLUME=1/3*π*R*HIGHT{ 7 }
volume of a sphere is 3 by 4 by R cube and surface area of a sphere is 4 Pi R Square
9 inches, divide 108 by 12, because 12 inches makes a foot
